Get tests passing on ruby 2.0.0-p598

Gemfile

@@ -18,7 +18,7 @@ gem "dm-transactions", "=1.2.0"
 gem "dm-types", "=1.2.0"
 gem "dm-validations", "=1.2.0"
 gem "sanitize", "=2.0.3"
-gem "rmail", "=0.17"
+gem "rmail", "=1.1.0"
 gem "xmpp4r", "=0.5.6"
 gem "eventmachine", "=0.12.10"
 gem "thin", "=1.2.4"

Gemfile.lock

@@ -77,7 +77,7 @@ GEM
       rack
     rack-test (0.6.1)
       rack (>= 1.0)
-    rmail (0.17)
+    rmail (1.1.0)
     ruby_protobuf (0.4.11)
     safe_yaml (1.0.4)
     sanitize (2.0.3)
@@ -129,7 +129,7 @@ DEPENDENCIES
   rack (= 1.3.4)
   rack-protection (= 1.1.4)
   rack-test (= 0.6.1)
-  rmail (= 0.17)
+  rmail (= 1.1.0)
   ruby_protobuf (= 0.4.11)
   sanitize (= 2.0.3)
   simplecov

lib/mauve/sender.rb

@@ -7,12 +7,6 @@
   # Do nothing -- these are bonus libraries :)
 end
 
-begin
-  require 'iconv' unless String.new.respond_to?(:encode)
-rescue LoadError
-  # Do nothing -- these are bonus libraries :)
-end
-
 require 'mauve/mauve_resolv'
 require 'mauve/mauve_time'
 require 'mauve/proto'
@@ -172,16 +166,10 @@ def sanitize(update)
         #
         # Make sure all string fields are UTF8 -- to ensure the maximal amount of information is sent.
         #
-        if value.is_a?(String)
-          if value.respond_to?(:encode)
-            value = value.encode("UTF-8", :undef => :replace, :invalid => :replace)
-          elsif defined? Iconv
-            value = Iconv.conv("UTF-8//IGNORE", from_charset, value)
-          end
-
-          update.__send__("#{field.name}=", value)
+        if value.respond_to?(:encode)
+          value = value.encode("UTF-8", :undef => :replace, :invalid => :replace)
         end
-
+        update.__send__("#{field.name}=", value)
       end
 
       update.alert.each do |alert|
@@ -194,15 +182,10 @@ def sanitize(update)
           #
           # Make sure all string fields are UTF8 -- to ensure the maximal amount of information is sent.
           #
-          if value.is_a?(String)
-            if value.respond_to?(:encode)
-              value = value.encode("UTF-8", :undef => :replace, :invalid => :replace)
-            elsif defined? Iconv
-              value = Iconv.conv("UTF-8//IGNORE", from_charset, value)
-            end
-
-            alert.__send__("#{field.name}=", value)
+          if value.respond_to?(:encode)
+            value = value.encode("UTF-8", :undef => :replace, :invalid => :replace)
           end
+          alert.__send__("#{field.name}=", value)
         end
       end
 

test/tc_mauve_database_peculiarities.rb

@@ -7,7 +7,6 @@
 require 'mauve/configuration'
 require 'mauve/configuration_builder'
 require 'mauve/configuration_builders'
-require 'iconv'
 
 class TcMauveDatabasePeculiarities < Mauve::UnitTest
   include Mauve
@@ -43,10 +42,10 @@ def test_encoding
     x["fi"] = "Ole hyvä kiirehtiä minulle kannettavan mursu kiillotukseen pakki!"
     x["jp"] = "私に私のポータブルセイウチの研磨キットを急いでください！"
 
-    %w(UTF-8 WINDOWS-1252 SHIFT-JIS).each do |enc|
+    %w(UTF-8 WINDOWS-1252 SJIS).each do |enc|
       x.each do |lang, str|
         assert_nothing_raised("Failed to use iconv to convert to #{enc}") {
-          str = Iconv.conv(enc+"//IGNORE", "utf8", str)
+          str = str.encode(enc, :invalid => :replace, :undef => :replace, :replace => '?')
         }
 
         alert = Alert.new(

test/tc_mauve_sender.rb

@@ -7,7 +7,6 @@
 require 'timecop'
 require 'mauve/sender'
 require 'locale'
-require 'iconv'
 
 
 class TcMauveSender < Test::Unit::TestCase
@@ -29,7 +28,7 @@ def test_sanitise
     # Set up a couple of crazy sources.
     #
     utf8_source = "Å ðîßtáñt plàñët"
-    iso88591_source = Iconv.conv(Locale.current.charset, "UTF-8", utf8_source)
+    iso88591_source = utf8_source.encode(Locale.current.charset)
 
     #
     # Make sure our two sources are distinct